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Diyala Journal for Pure Science

Scientific Refereed Journal Published By College of Science - University of Diyala


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Diyala Journal for Pure Science DJPS


P- ISSN:2222-8373, E-ISSN:2518-9255

Volume 13, Issue 4, Part 1 , October. 2017



Preparation, Characterization and Photo Study of Di (Meta-Hydroxyl Acetone Phenome) Ethylene Di Amine Cobalt (II) Complexes in Organic Solvents


Alaa Aisa Sultan


Year: 2017, Volume: 13, Issue: 4, Part:1


Pages: 126-136 , DOI: http://dx.doi.org/10.24237/djps.1304.322A


Language: English


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Preparation of Schiff base tetra dentate ligand (bis (m-hydroxy aceto phenone) ethylene di amine). Cobalt (II) complex was prepared with (H) Ligand. Both Ligand and it`s complex were characterized by using FTIR, Uv-visible, Molar conductivity, Kinetic study for the photo chemical study was achieved for the prepared complex by using different polar organic solvent (Di methyl sulfoxide, Chloroform, carbon tetra chloride) by using source of mono wave length (λ =365nm) at 25 ̊C). Order of photo reaction were calculated which showed that reaction was from the first order at the same time the Kd of photo reaction was computed by follow up spectral changes through photo radiation process. Kd value increased by increasing of solvent polarity.


Key word: ethylene di amine, organic solvent, wave length, first order.

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